Observed Signal · Sep 29, 2026 · Market Signal · Source: Partech · Impact: 4/5
Rayon raises €10M Series A to bring AI into interior design software
Paris, September 29, 2026 - Rayon, the browser-based drawing software for interior designers, has raised €10 million in Series A funding led by Partech, with continued backing from existing investors Northzone...
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Rayon raises €10M Series A for AI-powered interior design platform
Rayon, a Paris-based browser-based drawing software for interior designers, has raised €10 million in Series A funding led by Partech, with continued backing from Northzone, Foundamental, and Seedcamp, bringing total funding to nearly €16 million. Founded in 2021 by Bastien Dolla and Stanislas Chaillou, the platform offers a collaborative alternative to traditional CAD software, featuring AI-driven tools like floor plan vectorisation and block generation from photos. The funds will be used to launch 3D capabilities, integrate AI into the design experience, and scale go-to-market activities. Rayon also announced a mobile-first app, presentation mode, and expanded template library. Serving clients like Virgin Atlantic, the platform reports significant cost savings for customers such as CityHub and Coloc Housing.
Rayon Raises €10M Series A to Bring AI into Interior Design Software
Paris, September 29, 2026 - Rayon, the browser-based drawing software for interior designers, has raised €10 million in Series A funding led by Partech, with continued backing from existing investors Northzone...
Partech Portfolio News: xFarm Technologies, Exein, and Synapse Analytics Announce Major Funding and Expansion
Partech's news page now features three new press releases: xFarm Technologies accelerates international expansion, Exein raises $270M at a $1.7B valuation, and Synapse Analytics secures $13M Series A led by Partech.
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